三九養(yǎng)生堂記者 鄧肯·蓋伊 報道
精彩| 中??(zhong)國??(guo)現(xiàn)??(xian)有?(you)地??(di)方?(fang)豬??(zhu)種??(zhong)的??(de)品??(pin)質(zhì)??(zhi)好??(hao)、風??(feng)味??(wei)佳??(jia)??,但??(dan)普??(pu)遍??(bian)存??(cun)在??(zai)吃??(chi)得??(de)多??(duo)、長??(chang)得??(de)慢??(man)、瘦??(shou)肉??(rou)率??(lv)低?(di)等?(deng)不??(bu)足??(zu)??。?在??(zai)王??(wang)立??(li)賢??(xian)看??(kan)來??(lai)??,適??(shi)當??(dang)的??(de)選??(xuan)育??(yu)提??(ti)高??(gao)??,可??(ke)以??(yi)使??(shi)利??(li)用??(yong)更??(geng)為??(wei)簡??(jian)單??(dan)??,如??(ru)果??(guo)能?(neng)對??(dui)中??(zhong)國?(guo)的??(de)地??(di)方??(fang)豬??(zhu)品??(pin)種??(zhong)堅??(jian)持??(chi)選??(xuan)育??(yu)10年??(nian)至??(zhi)20年?(nian)??,其??(qi)生??(sheng)長??(chang)速??(su)度??(du)、瘦??(shou)肉??(rou)率??(lv)會??(hui)得??(de)到??(dao)顯??(xian)著??(zhu)提??(ti)高??(gao)??,其??(qi)雜??(za)交??(jiao)利?(li)用??(yong)可??(ke)能??(neng)更??(geng)為??(wei)簡??(jian)單??(dan)??,不??(bu)再??(zai)需??(xu)要??(yao)復?(fu)雜??(za)的??(de)2次??(ci)雜??(za)交??(jiao)??,同??(tong)時??(shi)可?(ke)使??(shi)商??(shang)品??(pin)豬?(zhu)中??(zhong)保?(bao)持??(chi)更??(geng)多??(duo)的??(de)地??(di)方??(fang)豬??(zhu)血??(xue)緣??(yuan)???! ≈??(zhong)新??(xin)網(wǎng)??(wang)貴??(gui)州??(zhou)從??(cong)江??(jiang)10月??(yue)21日??(ri)電??(dian) (周??(zhou)燕??(yan)玲??(ling))中??(zhong)國??(guo)是??(shi)世??(shi)界??(jie)豬??(zhu)肉?(rou)消??(xiao)費?(fei)和??(he)生??(sheng)豬??(zhu)養(yǎng)??(yang)殖?(zhi)大??(da)國??(guo)??,14億??(yi)國?(guo)人??(ren)一??(yi)年??(nian)能??(neng)吃??(chi)掉??(diao)大??(da)約??(yue)7億??(yi)頭??(tou)豬??(zhu)??。??然??(ran)而??(er)??,中??(zhong)國??(guo)生?(sheng)豬??(zhu)優(yōu)??(you)良??(liang)核??(he)心??(xin)“種??(zhong)源?(yuan)”基??(ji)本??(ben)依?(yi)靠??(kao)進??(jin)口??(kou)??。
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責編:楊之光
審核:吉尼
責編:呂程平